| Place | Postal Code |
|---|
| Postal Codes in Tongliao Economic and Technological Development Zone | |
|---|---|
| Postal/ZIP Codes in Binhe (滨河街道) | |
| Postal/ZIP Codes in Dianchang (电厂街道) | |
| Postal/ZIP Codes in Hexi (河西街道) | |
| Postal/ZIP Codes in Liaohe (辽河镇) | |
| Postal/ZIP Codes in Xincheng (新城街道) | |